:root{--paper: #f5f7f6;--surface: #ffffff;--ink: #142320;--muted: #56665f;--line: #d6dedb;--accent: #0f6b62;--accent-soft: #e2f0ed;--attention: #9a4a00;--attention-soft: #fbeedd;--font-body: "IBM Plex Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", system-ui, sans-serif;--font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;--step--1: .8125rem;--step-0: 1rem;--step-1: 1.25rem;--step-2: 1.75rem;--step-3: 2.375rem;--radius: 6px}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--paper: #0f1615;--surface: #16201e;--ink: #e4ece9;--muted: #9aaba5;--line: #2a3734;--accent: #5cc2b4;--accent-soft: #173330;--attention: #f0a35c;--attention-soft: #33240f;color-scheme:dark}}:root[data-theme=dark]{--paper: #0f1615;--surface: #16201e;--ink: #e4ece9;--muted: #9aaba5;--line: #2a3734;--accent: #5cc2b4;--accent-soft: #173330;--attention: #f0a35c;--attention-soft: #33240f;color-scheme:dark}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-body);font-size:var(--step-0);line-height:1.65;word-break:keep-all;overflow-wrap:anywhere}a{color:var(--accent);text-underline-offset:3px}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}h1,h2,h3{line-height:1.3;text-wrap:balance;margin:0}h1{font-size:var(--step-3);font-weight:700;letter-spacing:-.02em}h2{font-size:var(--step-1);font-weight:700}h3{font-size:var(--step-0);font-weight:600}p{margin:0}.wrap{max-width:960px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}.prose{max-width:65ch}.stack{display:flex;flex-direction:column;gap:1rem}.stack-lg{display:flex;flex-direction:column;gap:2.5rem}.muted{color:var(--muted)}.mono{font-family:var(--font-mono);font-size:var(--step--1);font-variant-numeric:tabular-nums}.eyebrow{font-family:var(--font-mono);font-size:var(--step--1);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.site-header{border-bottom:1px solid var(--line);background:var(--surface)}.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-block:.875rem}.brand{font-weight:700;color:var(--ink);text-decoration:none;display:flex;align-items:baseline;gap:.5rem}.brand small{font-family:var(--font-mono);font-weight:400;color:var(--muted);font-size:var(--step--1)}.site-nav{display:flex;gap:1.25rem;flex-wrap:wrap;font-size:var(--step--1)}.site-nav a{color:var(--muted);text-decoration:none}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--ink)}main{padding-block:2.5rem 4rem}.site-footer{border-top:1px solid var(--line);padding-block:2rem;font-size:var(--step--1);color:var(--muted)}.site-footer .wrap{display:flex;flex-direction:column;gap:.5rem}.chip{display:inline-flex;align-items:center;gap:.35em;font-size:var(--step--1);font-weight:500;padding:.1em .6em;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);white-space:nowrap}.chip-attention{background:var(--attention-soft);border-color:transparent;color:var(--attention)}.chip-ok{background:var(--accent-soft);border-color:transparent;color:var(--accent)}.chips{display:flex;flex-wrap:wrap;gap:.375rem}.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}table{border-collapse:collapse;width:100%;font-size:var(--step--1)}th,td{text-align:left;vertical-align:top;padding:.75rem .875rem;border-bottom:1px solid var(--line)}tr:last-child td{border-bottom:0}th{font-weight:600;color:var(--muted);background:var(--paper);white-space:nowrap}td ul{margin:0;padding-left:1.1em}.button{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1.1rem;border-radius:var(--radius);background:var(--accent);color:var(--paper);font-weight:600;text-decoration:none;border:0;cursor:pointer;font:inherit}.button:hover{filter:brightness(1.08)}.button-quiet{background:transparent;color:var(--accent);border:1px solid var(--line)}@media(prefers-reduced-motion:reduce){*{transition:none!important}}@media(max-width:560px){h1{font-size:var(--step-2)}main{padding-block:1.75rem 3rem}}